Question

a man goes 3km towards East then take left turn and goes 4 km find distance and displacement​

Answer 1

Answer:

45 is the correct answer

Answer 2

${ \underline{\underline{ \red{ \bf{Your \: Question:}}}}}$

a man goes 3km towards East then take left turn and goes 4 km find distance and displacement

${ \underline{\underline{ \green{ \bf{Required \: answer:}}}}}$

As we know that the distance he travelled is equal to the total distance therefore,

Distance:

3km + 4km = 7km

Displacement:

3² + 4² = x²

9 + 16 = x²

25 = x²

x = 5km

Therefore,

Distance = 7km

Displacement = 5km